Class: Leafy::Rack::Admin

Inherits:
Object
  • Object
show all
Defined in:
lib/leafy/rack/admin.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, metrics_registry, health_registry, path = '/admin') ⇒ Admin

Returns a new instance of Admin.



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# File 'lib/leafy/rack/admin.rb', line 35

def initialize(app, metrics_registry, health_registry, path = '/admin')
  @app = app
  @path = path
  @metrics = metrics_registry
  @health = health_registry
end

Class Method Details

.response(path) ⇒ Object 



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# File 'lib/leafy/rack/admin.rb', line 10

def self.response( path )
  [  
   200, 
   { 'Content-Type' => 'text/html' }, 
   [ <<EOF
<DOCTYPE html>
<html>
  <head>
    <title>metrics</title>
  </head>
  <body>
    <h1>menu</h1>
    <ul>
<li><a href='#{path}/metrics'>metrics</a> (<a href='#{path}/metrics?pretty'>pretty</a>)</li>
<li><a href='#{path}/health'>health</a> (<a href='#{path}/health?pretty'>pretty</a>)</li>
<li><a href='#{path}/ping'>ping</a></li>
<li><a href='#{path}/threads'>thread-dump</a></li>
    </ul>
  </body>
</html>  
EOF
   ]
  ]
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/leafy/rack/admin.rb', line 42

def call(env)
  if ( path = env['PATH_INFO'] ).start_with? @path
    dispatch( path.sub( /#{@path}/, ''), env )
  else
    @app.call( env )
  end
end